Tootfinder

Trump Gives U.S. Negotiators Room to Lift Export Controls on China (Lingling Wei/Wall Street Journal)
https://www.wsj.com/livecoverage/stock-market-today-trump-tariffs-trade-war-06-09-2025/card/trump-gives-u-s-negotiators-room-to-lift-export-controls-on-china-GxJMKfVLwzErncOgHUBd
http://www.memeorandum.com/250609/p57#a250609p57

Sources: ahead of US-China talks in London, President Trump gives US negotiators room to lift export controls on a wide variety of tech and other products (Lingling Wei/Wall Street Journal)
https://www.

This isn’t meant as a dunk, or a sarcastic tagging.
Seriously, @jaketapper.bsky.social, how do you not make the clear mental unfitness of the CURRENT president, the guy who CURRENTLY controls the ppl w the guns, your focus going forward?
https://bsky.app/profile/johnpfaff.bsk

How Facebook and Yandex bypass your privacy controls. https://informationsecuritybuzz.com/meta-yandex-secretly-tracking-android-users/

Anarchism and Linux share key similarities in decentralization. Anarchism puts power back into the hands of the people through democratic, decentralized communities and bottom-up unions that organize collectively without hierarchy. Similarly, Linux operates as a decentralized system where no single entity controls the whole; instead, development and decision-making happen through collaborative, distributed contributions from a global community.
They also align in the principle of mutua…

So, completed the first flight with the new controls. They are _significantly_ different than the setup that I have for _Elite: Dangerous_ which isn't necessarily a bad thing. Once I managed to get used to the control scheme the flight was pretty smooth.
Unfortunately I'm gonna need to practice landing and using the rudder pedals a lot because the landing was one of the absolute worst yet. The passengers were not amused, but since we all lived they should be grateful.
…

Sources: before installing Starlink at the White House in February, DOGE ignored security concerns that the service bypasses traditional WH security controls (Joseph Menn/Washington Post)

White House security staff warned Musk’s Starlink is a security risk
The U.S. DOGE Service and allies in the Trump administration ignored White House experts worried about potential security breaches when they installed Musk’s Starlink internet service in the complex this year, three people said.

This https://arxiv.org/abs/2404.07945 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Existence of Optimal Stationary Singular Controls and Mean Field Game Equilibria
In this paper, we examine the stationary relaxed singular control problem within a multi-dimensional framework for a single agent, as well as its mean field game equivalent. We demonstrate that optimal relaxed controls exist for two problem classes: one driven by queueing control and the other by harvesting models. These relaxed controls are defined by random measures across the state and control spaces, with the state process described as a solution to the associated martingale problem. By lev…

Series A, Episode 02 - Space Fall
LEYLAN: We might save the other three.
RAIKER: Right. At least we'll have tried.
LEYLAN: Right. Get them equipped and bring 'em down here...
[Artix studies the controls, and heads for the communicator.]
https://blake.torpidity.net/m/102/565

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

GARG-AML against Smurfing: A Scalable and Interpretable Graph-Based Framework for Anti-Money Laundering
Bruno Deprez, Bart Baesens, Tim Verdonck, Wouter Verbeke
https://arxiv.org/abs/2506.04292

GARG-AML against Smurfing: A Scalable and Interpretable Graph-Based Framework for Anti-Money Laundering
Money laundering poses a significant challenge as it is estimated to account for 2%-5% of the global GDP. This has compelled regulators to impose stringent controls on financial institutions. One prominent laundering method for evading these controls, called smurfing, involves breaking up large transactions into smaller amounts. Given the complexity of smurfing schemes, which involve multiple transactions distributed among diverse parties, network analytics has become an important anti-money la…

Aua. Der Text tut weh. Weil er in vielen Teilen wahr ist.
"we’ve moved all the controls away from the passionate technical folks that care about the long-term impact of their work, and handed them to greedy business folks who only care about short-term returns for their investors"
https://

The human aspects of the Ukrainian operation Spider's Web i find the most amazing, driving all those trucks through Russia, having drone operators on site (!), evading all checks and controls within Russia. Very likely a lot of bribing was involved, the extreme level of corruption makes Russia weak.
#ukraine

Analysis – When your LLM calls the cops: Claude 4’s whistle-blow and the new agentic AI risk stack
🤖 https://venturebeat.com/ai/when-your-llm-calls-the-cops-claude-4s-whistle-blow-and-the-new-agentic-ai-risk-stack/…

When your LLM calls the cops: Claude 4’s whistle-blow and the new agentic AI risk stack
Claude 4’s “whistle-blow” surprise shows why agentic AI risk lives in prompts and tool access, not benchmarks. Learn the 6 controls every enterprise must adopt.

Germany's Federal Cartel Office warns Amazon that its price controls for marketplace retailers likely violate national and EU laws, in preliminary findings (Karin Matussek/Bloomberg)
https://www.bloomberg.com/news/articles/20

This https://arxiv.org/abs/2411.16666 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

CatNet: Controlling the False Discovery Rate in LSTM with SHAP Feature Importance and Gaussian Mirrors
We introduce CatNet, an algorithm that effectively controls False Discovery Rate (FDR) and selects significant features in LSTM. CatNet employs the derivative of SHAP values to quantify the feature importance, and constructs a vector-formed mirror statistic for FDR control with the Gaussian Mirror algorithm. To avoid instability due to nonlinear or temporal correlations among features, we also propose a new kernel-based independence measure. CatNet performs robustly on different model settings …

Geoff: The Generic Optimization Framework & Frontend for Particle Accelerator Controls
Penelope Madysa, Sabrina Appel, Verena Kain, Michael Schenk
https://arxiv.org/abs/2506.03796

Geoff: The Generic Optimization Framework & Frontend for Particle Accelerator Controls
Geoff is a collection of Python packages that form a framework for automation of particle accelerator controls. With particle accelerator laboratories around the world researching machine learning techniques to improve accelerator performance and uptime, a multitude of approaches and algorithms have emerged. The purpose of Geoff is to harmonize these approaches and to minimize friction when comparing or migrating between them. It provides standardized interfaces for optimization problems, utili…

Polarized 6D Movable Antenna for Wireless Communication: Channel Modeling and Optimization
Xiaodan Shao, Qijun Jiang, Derrick Wing Kwan Ng, Naofal Al-Dhahir
https://arxiv.org/abs/2506.04471

Polarized 6D Movable Antenna for Wireless Communication: Channel Modeling and Optimization
In this paper, we propose a novel polarized six-dimensional movable antenna (P-6DMA) to enhance the performance of wireless communication cost-effectively. Specifically, the P-6DMA enables polarforming by adaptively tuning the antenna's polarization electrically as well as controls the antenna's rotation mechanically, thereby exploiting both polarization and spatial diversity to reconfigure wireless channels for improving communication performance. First, we model the P-6DMA channel in terms of…

Tuning Shear Rheology through Active Dopants
Amir Shee, Ritwik Bandyopadhyay, Haicen Yue
https://arxiv.org/abs/2506.05262 https://arx…

Tuning Shear Rheology through Active Dopants
We numerically investigate the shear rheology of mixtures of active and passive Brownian particles, with varying fractions of active components. We find that even a small fraction of active dopants triggers fluidization with comparable efficiency to fully active systems. A combined parameter, active energy, given by dopant fraction multiplied by propulsion speed squared controls the shear rheology and glass transition of the active-passive mixtures. These results together provide a quantitative…

Diffusive noise controls early stages of genetic demixing
Rashmiranjan Bhutia, Stephy Jose, Prasad Perlekar, Kabir Ramola
https://arxiv.org/abs/2505.23698 …

Diffusive noise controls early stages of genetic demixing
Theoretical descriptions of the stepping-stone model, a cornerstone of spatial population genetics, have long overlooked diffusive noise arising from migration dynamics. We derive an exact fluctuating hydrodynamic description of this model from microscopic rules, which we then use to demonstrate that diffusive noise significantly alters early-time genetic demixing, which we characterize through heterozygosity, a key measure of diversity. Combining macroscopic fluctuation theory and microscopic …

This https://arxiv.org/abs/2401.00510 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Smoothness Estimation for Whittle-Matérn Processes on Closed Riemannian Manifolds
The family of Matérn kernels are often used in spatial statistics, function approximation and Gaussian process methods in machine learning. One reason for their popularity is the presence of a smoothness parameter that controls, for example, optimal error bounds for kriging and posterior contraction rates in Gaussian process regression. On closed Riemannian manifolds, we show that the smoothness parameter can be consistently estimated from the maximizer(s) of the Gaussian likelihood when the u…

Bridging Global Frameworks: Governance Strategies Behind Cisco Common Control Framework v4.0 for Scalable Cloud Compliance
Nishant Sonkar
https://arxiv.org/abs/2506.01984

Bridging Global Frameworks: Governance Strategies Behind Cisco Common Control Framework v4.0 for Scalable Cloud Compliance
CCF v4.0 provides a standard way to ensure that Cisco's cloud products comply with the many quickly evolving requirements worldwide. To cope with increasing demands brought by ISO 27001, SOC 2, NIST, FedRAMP, EU CRA, DORA, and NIS2, CCF v4.0 introduces reliable governance by grouping controls using modules mapped across many frameworks. In this document, I discuss the governance structure controlling the framework's progress, noting how the CAB helped and the relevant steps for mapping and vali…

This https://arxiv.org/abs/2410.23818 has been replaced.
initial toot: https://mastoxiv.page/@…

Acceleration-induced transport of quantum vortices in joined atomtronic circuits
Persistent currents--inviscid quantized flow around an atomic circuit--are a crucial building block of atomtronic devices. We investigate how acceleration influences the transfer of persistent currents between two density-connected, ring-shaped atomic Bose-Einstein condensates, joined by a tunable weak link that controls system topology. We find that the acceleration of this system modifies both the density and phase dynamics between the rings, leading to a bias in the periodic vortex oscillati…

Cowboys trade acquisition baseline for 8 young players whose development could alter NFL https://cowboyswire.usatoday.com/story/sports/nfl/cowboys/2025/06/01/cowboys-wr-george-pickens-development-nfl/83977098007…

This https://arxiv.org/abs/2501.09015 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

Family-wise Error Rate Control with E-values
The closure principle is a standard tool for achieving strong family-wise error rate (FWER) control in multiple testing problems. We develop an e-value-based closed testing framework that inherits nice properties of e-values, which are common in settings of sequential hypothesis testing or universal inference for irregular parametric models. We prove that e-value-based closed testing strongly controls the post-hoc FWER in the static setting, and has stronger anytime-valid and always-valid FWER-…

Comparative Evaluation of Acoustic Feature Extraction Tools for Clinical Speech Analysis
Anna Seo Gyeong Choi, Alexander Richardson, Ryan Partlan, Sunny Tang, Sunghye Cho
https://arxiv.org/abs/2506.01129

Comparative Evaluation of Acoustic Feature Extraction Tools for Clinical Speech Analysis
This study compares three acoustic feature extraction toolkits (OpenSMILE, Praat, and Librosa) applied to clinical speech data from individuals with schizophrenia spectrum disorders (SSD) and healthy controls (HC). By standardizing extraction parameters across the toolkits, we analyzed speech samples from 77 SSD and 87 HC participants and found significant toolkit-dependent variations. While F0 percentiles showed high cross-toolkit correlation (r=0.962 to 0.999), measures like F0 standard devia…

This https://arxiv.org/abs/2502.08852 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Controlling discrete semilinear wave equations toward flocks
In this work, we initiate the research on controlling nonlinear waves propagating on lattices from a completely new perspective. We consider nonlinear waves on a lattice as a system of interacting particles and study their collective flocking behavior. By designing suitable feedback controls, we show that any admissible flock can be reached within a finite amount of time. Finally, we highlight the connection between our flocking problem and a minimal-time problem in the framework of nonlinear H…

This https://arxiv.org/abs/2504.08756 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIR_…

MHTS: Multi-Hop Tree Structure Framework for Generating Difficulty-Controllable QA Datasets for RAG Evaluation
Existing RAG benchmarks often overlook query difficulty, leading to inflated performance on simpler questions and unreliable evaluations. A robust benchmark dataset must satisfy three key criteria: quality, diversity, and difficulty, which capturing the complexity of reasoning based on hops and the distribution of supporting evidence. In this paper, we propose MHTS (Multi-Hop Tree Structure), a novel dataset synthesis framework that systematically controls multi-hop reasoning complexity by leve…

Sources: Xiaomi is among the Chinese tech companies most impacted by new US chip design export rules, affecting its new 3nm mobile chip made by TSMC in Taiwan (Financial Times)
https://www.ft.com/content/2b0a0000-1bf6-475a-ac96-c17212afecc2

Xiaomi among Chinese tech groups set to be hardest hit by US chip software ban
Companies may struggle to manufacture silicon in Taiwan with export controls preventing updates to design tools

PolyTrack: try try again
PolyTrack is a Trackmania tribute - almost identical gameplay mechanics, but with digital controls, simplified driving model, and a very stripped-back graphical style. It's even simpler than Virtua Racing in many ways, with the car having a polygon count almost in the single digits. This simplicity means that it runs incredibly smoothly, even in-browser at Much like Trackmania, the courses are short but deceptively tricky to complete.

This https://arxiv.org/abs/2302.00469 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_eco…

Regression Adjustment, Cross-Fitting, and Randomized Experiments with Many Controls
This paper studies estimation and inference for average treatment effects in randomized experiments with many covariates, under a design-based framework with a deterministic number of treated units. We show that a simple yet powerful cross-fitted regression adjustment achieves bias-correction and leads to sharper asymptotic properties than existing alternatives. Specifically, we derive higher-order stochastic expansions, analyze associated inference procedures, and propose a modified HC3 varian…

Series A, Episode 06 - Seek-Locate-Destroy
BLAKE: Those interceptors will be lifting off any minute now. Let's get on with it. [into comm] Gan, get the ship moving. Full interceptor evasion.
[Flight deck. Gan is at the controls.]
https://blake.torpidity.net/m/106/464 B7B2…

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

Mirror descent for constrained stochastic control problems
Deven Sethi, David \v{S}i\v{s}ka
https://arxiv.org/abs/2506.02564 https://…

Mirror descent for constrained stochastic control problems
Mirror descent is a well established tool for solving convex optimization problems with convex constraints. This article introduces continuous-time mirror descent dynamics for approximating optimal Markov controls for stochastic control problems with the action space being bounded and convex. We show that if the Hamiltonian is uniformly convex in its action variable then mirror descent converges linearly while if it is uniformly strongly convex relative to an appropriate Bregman divergence, the…

Series A, Episode 06 - Seek-Locate-Destroy
BLAKE: Those interceptors will be lifting off any minute now. Let's get on with it. [into comm] Gan, get the ship moving. Full interceptor evasion.
[Flight deck. Gan is at the controls.]
https://blake.torpidity.net/m/106/464 B7B2…

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

Canadians: Replace Ardern with Trudeau and use other Canadian touchstones in place of #nzpol and you have an accurate article for Canada.
Which should speak to what Progressives actually need to do here, and everywhere.
"Ardern’s leadership has often been described as emotionally intelligent, compassionate, and people-centred. But compassion is not liberation. Empathy alone does not redistribute wealth, dismantle police power, or decommodify housing. What Ardern perfected was a mode of governance that couched neoliberalism in progressive language. A style of leadership that appeared anti-fascist, anti-racist, and feminist, while presiding over deepening inequality, mass incarceration of Māori, ongoing colonisation, environmental destruction, and a housing system that serves landlords and property speculators.
Ardern’s “politics of kindness” masked a status quo commitment to capitalism and state power. Her government’s housing policies floundered under the weight of market logic. Despite the crisis of homelessness and unaffordability, the Labour government never seriously considered nationalising housing, implementing rent controls, or seizing vacant properties from land-bankers. Instead, they protected the interests of property investors, many of whom were MPs themselves."
#canpoli #cdnpoli #trudeau #Liberal #Ardern
https://www.anarchistfederation.net/the-cult-of-kindness-the-reality-of-jacinda-arderns-leadership/

#Blakes7 Series D, Episode 11 - Orbit
VILA: I think so. Try it now.
AVON: Switching to manual. Maximum power on all drives.
[Biodome]
PINDER: Egrorian.
EGRORIAN: They've broken the autocontrol and switched to manual. We've allowed for that.

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

#Blakes7 Series D, Episode 11 - Orbit
VILA: I think so. Try it now.
AVON: Switching to manual. Maximum power on all drives.
[Biodome]
PINDER: Egrorian.
EGRORIAN: They've broken the autocontrol and switched to manual. We've allowed for that.

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

Hero GP: 6000 mph
Hero GP is a brand new Game Boy Colo(u)r game, released via itch.io for download to play in any emulators but also able to be used on a GBC itself via a flashcart or on an Analogue Pocket. It is obviously inspired by Hang On, but the constraints of the GBC make the game more streamlined, with more immediate controls and with a simpler game structure.